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The 6218M/C4VL0241 is an electrically insulated ball bearing with a 90mm bore and 160mm outer diameter, designed to handle both radial and axial loads. Its robust construction includes a brass cage and an insulating coating on the outer ring.
This bearing can manage dynamic loads up to 101 kN and static loads up to 73.5 kN, with a reference speed of 8500 RPM. The insulation provides a breakdown voltage of 1000-3000V, making it safe for electrical applications.
The coating thickness ranges from 100 to 500 µm, offering reliable electrical resistance of 50-200 MΩ. Its C4 radial internal clearance ensures smooth operation under varying conditions.
Ideal for use in electric motors or generators, this bearing prevents electrical arcing and reduces wear. Compliant with RoHS and REACH standards, it’s a dependable choice for industrial and electrical uses. Weighing 2.62kg, it balances durability with practical handling.
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How Is 6218M/C4VL0241 Bearing Engineered for Reliability?
6218M/C4VL0241 Bearing features an insulating coating on the outer ring, preventing electrical damage in high-voltage environments.
The brass cage ensures smooth operation and reduces friction, enhancing overall performance.
With a breakdown voltage of 1000-3000 V, 6218M/C4VL0241 Bearing is ideal for applications requiring electrical insulation.
Its C4 radial internal clearance allows for thermal expansion, maintaining reliability under varying conditions.
The dynamic load rating of 101.0 kN ensures 6218M/C4VL0241 Bearing can handle heavy loads efficiently.
Its reference speed of 8500 r/min makes it suitable for high-speed applications.
Industrial Uses of 6218M/C4VL0241 Bearing
6218M/C4VL0241 Bearing is commonly used in industrial motors and generators, where electrical insulation prevents current leakage and extends equipment life. Its brass cage ensures smooth operation even under high-speed conditions.
Where Is 6218M/C4VL0241 Bearing Used?
You’ll find 6218M/C4VL0241 Bearing in wind turbines, where its insulation coating protects against stray currents caused by variable frequencies. The C4 clearance also accommodates thermal expansion in demanding environments.
Built for Heavy-Duty Use: 6218M/C4VL0241 Bearing
In conveyor systems, 6218M/C4VL0241 Bearing handles heavy loads while its coating resists electrical arcing. The 160mm outer diameter provides stability for long-term operation in harsh conditions.
Medical vs Industrial: Where 6218M/C4VL0241 Bearing Excels
While not typically used in medical devices, 6218M/C4VL0241 Bearing shines in industrial settings like CNC machines, where insulation prevents damage from electrical discharge. The 90mm bore fits standard motor shafts perfectly.
Perfect Fit for Automation: 6218M/C4VL0241 Bearing
6218M/C4VL0241 Bearing works well in robotic arms, where its 3000V breakdown voltage safeguards against electrical interference. The 30mm width offers a compact solution for space-constrained designs.
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